A Novel Gray Image Encryption Algorithm Based on Modified Transcendental Equation.

Li Tu Yan Wang Ni Li Saiqiu Guo

Published in: J. Softw. (2013)

Keyphrases

encryption algorithm
gray images
encryption algorithms
data compression
security analysis
gray level
pseudorandom
binary images
color images
black and white
digital content
low pass
preprocessing step
edge detection
encryption scheme
gray value
color information
s box
multiresolution